# Polynomial Division and Rational Expressions

# Polynomial Division and Rational Expressions: Polynomial Want a Cracker? Quiz

Think you’ve got your head wrapped around

*? Put your knowledge to the test. Good luck — the Stickman is counting on you!***Polynomial Division and Rational Expressions**Q. What is the greatest common factor that can be canceled in the rational expression

6

*x*2

*x**x*

6

*x*^{3}4

*x*^{2}Q. Which expression cannot be simplified by canceling a common factor from the numerator and denominator?

Q. Which of the following is not a rational expression?

4

*x*^{2}+ 3*x*+ 23

Q. Which one of the following statements is true?

Some polynomials are rational expressions, but not all of them.

No polynomials are rational expressions.

All polynomials are rational expressions.

All non-zero polynomials are rational expressions.

Alex Trebek's new haircut makes him look like an Abercrombie model.

Q. Find the quotient

Q. Which expression can

**not**be obtained from

by a combination of factoring and canceling common factors?

Q. The quotient of two polynomials is

always a polynomial.

a polynomial so long as the divisor isn't zero.

sometimes a polynomial.

never a polynomial.

never a rational function.

Q.

1 + 2

*x*1 – 2

*x*Q. When performing polynomial long division, we always stop when the remainder is

zero.

less than or equal to the degree of the divisor.

less than the degree of the divisor.

equal to the degree of the divisor.

pointing a taser at us and commanding us to stop right where we are.

Q.

*x*

^{2}-3

*x*-7

*x*

^{2}+ 3

*x*+ 7